Pieris
Andromedas, Fetterbushes
Family |
Ericaceae |
Genus |
Pieris |
Category |
Woody |
Type |
Shrub (evergreen) |
USDA Hardiness Zone |
7 - 8 |
Canadian Hardiness Zone |
Requires cold season protection under glass. |
RHS Hardiness Zone |
H6 |
Temperature (°C) |
-12 |
Temperature (°F) |
10 |
Height |
1– 6 metres |
Spread |
0.9 – 3.0 metres |
General Description |
Broad-leaved evergreen shrubs growing to 1 – 6 metres tall and 0.9 – 3.0 metres wide. |
Cultivation |
Grow in a shady spot, sheltered from drying, winter winds. They prefer acid soil, and should be mulched once per year. |
Shape |
Rounded. |
Growth |
Slow |
Pests |
Pieris lacebug, a leaf spot and phytophthora root. |
Leaf Description |
spirally arranged, often appearing to be in whorls at the end of each shoot with bare stretches of shoot below; they are lanceolate-ovate, 2–10 cm long and 1.0–3.5 cm broad, leathery textured, and with an entire or serrated margin. The young leaves in spring are typically brightly coloured. |
Flower Description |
Bell-shaped, 5–15 mm long, white or pink, and arranged in racemes 5–12 cm long. |
Fruit Description |
A woody capsule which splits into five sections to release the numerous small seeds. |
Propagation |
By softwood cuttings in early summer or semi-hardwood cuttings in late summer. |